Silane, methylenebis[trimethyl-

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.


Gas phase ion energetics data

Go To: Top, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
B - John E. Bartmess
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

IE (eV) Method Reference Comment
9.5PEHosomi and Traylor, 1975Vertical value; LLK

De-protonation reactions

C7H19Si2- + Hydrogen cation = Silane, methylenebis[trimethyl-

By formula: C7H19Si2- + H+ = C7H20Si2

Quantity Value Units Method Reference Comment
Δr1563. ± 9.2kJ/molG+TSRomer, Gatev, et al., 1998gas phase; B
Δr1563. ± 17.kJ/molD-EABrinkman, Berger, et al., 1994gas phase; B
Quantity Value Units Method Reference Comment
Δr1531. ± 8.4kJ/molIMRERomer, Gatev, et al., 1998gas phase; B
Δr1531. ± 17.kJ/molH-TSBrinkman, Berger, et al., 1994gas phase; B

References

Go To: Top, Gas phase ion energetics data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Hosomi and Traylor, 1975
Hosomi, A.; Traylor, T.G., Studies of interactions of adjacent carbon-metal σ bonds by photoelectron spectroscopy, J. Am. Chem. Soc., 1975, 97, 3682. [all data]

Romer, Gatev, et al., 1998
Romer, B.; Gatev, G.G.; Zhong, M.; Brauman, J.I., Alpha-Stabilization by Silyl and Phosphino Substitution, J. Am. Chem. Soc., 1998, 120, 12, 2919, https://doi.org/10.1021/ja970279s . [all data]

Brinkman, Berger, et al., 1994
Brinkman, E.A.; Berger, S.; Brauman, J.I., alpha-Silyl-substituent stabilization of carbanions and silyl anions, J. Am. Chem. Soc., 1994, 116, 18, 8304, https://doi.org/10.1021/ja00097a042 . [all data]


Notes

Go To: Top, Gas phase ion energetics data, References